Free 300-420 Exam Braindumps (page: 6)

Refer to the exhibit.


An architect must design an IP addressing scheme for a multisite network connected via a WAN transit. The campus site must accommodate 12,000 devices and the branch sites must accommodate 1,000 devices. Which address scheme optimizes network device resources, contains convergence events to the different blocks of the network, and ensures future growth of the network?

Refer to the exhibit.


Area 10 is a regular OSPF area and networks 10.1.1.0/24 and 172.16.1.0/24 are internal.
Which design provides optimal routing between both networks when the link between routers C and E fails?

Refer to the exhibit.


An engineer is designing an OSPF network for a client. Requirements dictate that the routers in Area 1 should receive all routes belonging to the network, including EIGRP, except the ones originated in the RIP domain. Which action should the engineer take?

An engineer is tasked with designing a dual BGP peering solution with a service provider. The design must meet these conditions:

•The routers will not learn any prefix with a subnet mask greater than /24.
•The routers will determine the routes to include in the routing table based on the length of the mask alone.
•The routers will make this selection regardless of the service provider configuration.

Which solution should the engineer include in the design?